Most likely I will miss this momentous event. Assume best to be buried than cremated to reduce carbon emissions, but in 30 years I expect to have my toes up. If that target is achieved that will be a heck of an achievement and will require a massive change in how we live. It's one thing to set a goal, it's quite another to have the willpower to achieve it. In an era of ease and convenience, it will take a lot of personal development to change behaviours to do something that affects change rather than hope for it, or hope someone else does it for you.
Greenhouse gas emissions in the UK will be cut to almost zero by 2050, under the terms of a new government plan to tackle climate change